NativeStack.h (835B)
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- 2 * vim: set ts=8 sts=2 et sw=2 tw=80: 3 * This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef util_NativeStack_h 8 #define util_NativeStack_h 9 10 #include "mozilla/Assertions.h" // MOZ_ASSERT 11 12 #include "js/Stack.h" // JS::NativeStackBase 13 14 namespace js { 15 16 extern void* GetNativeStackBaseImpl(); 17 18 inline JS::NativeStackBase GetNativeStackBase() { 19 JS::NativeStackBase stackBase = 20 reinterpret_cast<JS::NativeStackBase>(GetNativeStackBaseImpl()); 21 MOZ_ASSERT(stackBase != 0); 22 MOZ_ASSERT(stackBase % sizeof(void*) == 0); 23 return stackBase; 24 } 25 26 } /* namespace js */ 27 28 #endif /* util_NativeStack_h */